Holley EFI - GM TPI and Holley Stealth Ram™, Includes Bosch Oxygen Sensor Driving Suit - Sprint -

Driving Suit - Sprint - 1-Piece - SFI 3

Fitting - Hose End - AQP/Startlite - Straight - 8 AN Hose Crimp to 8 AN Female - Aluminum - Red / Silver - Each

010 in Undersize - Coated - Ford Cleveland / Modified - Kit

Shock End - Spherical - 1/2 in Bore - 7/16-20 in Right Hand Female Thread - 1 in Extended - Aluminum - Blue Anodized - Afco Shocks - Each

84 in Diameter - Aluminum - Black Anodized - GM LS-Series - Each

Holley EFI - GM TPI and Holley Stealth Ram™, Includes Bosch Oxygen Sensor Driving Suit - Sprint -Looking for a plug and play alternative for your stock or built late model factory EFI engine? How about a replacement ECU for your older Holley C950? Holley has you covered. HP EFI ECU and harness kits are designed to be used with popular factory EFI engines as an alternative to the factory ECU and harness or as a replacement for your C950 ECU. The HP allows you to accurately control the fuel and ignition of your engine along with additional controls